1 /* 2 * Copyright (c) 2020, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 * 23 */ 24 25 /* 26 * @test 27 * @summary If the caller class of a lambda proxy class is a hidden class, 28 * the lambda proxy class will not be archived. 29 * @requires vm.cds 30 * @library /test/lib /test/hotspot/jtreg/runtime/cds/appcds 31 * /test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/test-classes 32 * @modules java.base/jdk.internal.misc 33 * @compile test-classes/LambdaProxyCallerIsHiddenApp.java 34 * ../../../../../../lib/jdk/test/lib/compiler/InMemoryJavaCompiler.java 35 * @build sun.hotspot.WhiteBox 36 * @run driver ClassFileInstaller -jar callerishidden.jar LambdaProxyCallerIsHiddenApp 37 * jdk/test/lib/compiler/InMemoryJavaCompiler 38 * jdk/test/lib/compiler/InMemoryJavaCompiler$FileManagerWrapper$1 39 * jdk/test/lib/compiler/InMemoryJavaCompiler$FileManagerWrapper 40 * jdk/test/lib/compiler/InMemoryJavaCompiler$MemoryJavaFileObject 41 * @run driver ClassFileInstaller sun.hotspot.WhiteBox 42 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Xbootclasspath/a:. LambdaProxyCallerIsHidden 43 */ 44 45 public class LambdaProxyCallerIsHidden extends DynamicArchiveTestBase { 46 public static void main(String[] args) throws Exception { 47 runTest(LambdaProxyCallerIsHidden::test); 48 } 49 50 static void test() throws Exception { 51 String topArchiveName = getNewArchiveName(); 52 String appJar = ClassFileInstaller.getJarPath("callerishidden.jar"); 53 String mainClass = "LambdaProxyCallerIsHiddenApp"; 54 55 dump(topArchiveName, 56 "-Xlog:class+load,cds+dynamic,cds", 57 "-cp", appJar, mainClass) 58 .assertNormalExit(output -> { 59 output.shouldMatch("Skipping.LambdaHello_0x.*[$][$]Lambda[$].*:.Hidden.class") 60 .shouldMatch("Skipping.LambdaHello.0x.*:.Hidden.class") 61 .shouldHaveExitValue(0); 62 }); 63 64 run(topArchiveName, 65 "-Xlog:class+load,cds+dynamic,cds", 66 "-cp", appJar, mainClass) 67 .assertNormalExit(output -> { 68 output.shouldMatch("class.load.*LambdaHello/0x.*source.*LambdaProxyCallerIsHiddenApp") 69 .shouldMatch("class.load.*LambdaHello_0x.*[$][$]Lambda[$].*source.*LambdaProxyCallerIsHiddenApp") 70 .shouldHaveExitValue(0); 71 }); 72 } 73 }